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Contract OI history

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Nov 20, 2026 EXPIRATION

V $315.00 Put

V261120P00315000

Latest saved OI505Oct 23, 2026
Last change+1vs previous saved observation
Saved market days11Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
V $315.00 put open interest history 11 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5902950 2026-10-02: 589 OI2026-10-05: 589 OI2026-10-06: 590 OI2026-10-07: 590 OI2026-10-08: 590 OI2026-10-09: 581 OI2026-10-14: 582 OI2026-10-15: 582 OI2026-10-16: 515 OI2026-10-21: 504 OI2026-10-23: 505 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

V contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing505+1
Oct 21, 2026504-11
Oct 16, 2026515-67
Oct 15, 20265820
Oct 14, 2026582+1
Oct 09, 2026581-9
Oct 08, 20265900
Oct 07, 20265900
Oct 06, 2026590+1
Oct 05, 20265890
Oct 02, 2026589No prior observation